CN221100914U - Adjustable electromagnetic environment simulator - Google Patents
Adjustable electromagnetic environment simulator Download PDFInfo
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- CN221100914U CN221100914U CN202322551147.7U CN202322551147U CN221100914U CN 221100914 U CN221100914 U CN 221100914U CN 202322551147 U CN202322551147 U CN 202322551147U CN 221100914 U CN221100914 U CN 221100914U
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- 238000004088 simulation Methods 0.000 claims abstract description 59
- 238000012544 monitoring process Methods 0.000 claims abstract description 16
- 230000017525 heat dissipation Effects 0.000 claims description 22
- 238000009423 ventilation Methods 0.000 claims description 22
- 239000007788 liquid Substances 0.000 claims description 18
- 239000000110 cooling liquid Substances 0.000 claims description 15
- 230000007246 mechanism Effects 0.000 claims description 15
- 238000010438 heat treatment Methods 0.000 claims description 14
- 230000005855 radiation Effects 0.000 claims description 2
- 238000012545 processing Methods 0.000 description 13
- 238000004891 communication Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 239000002826 coolant Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an adjustable electromagnetic environment simulator, which particularly relates to the technical field of electromagnetic environment simulators, and comprises a base, wherein a simulation box is fixedly arranged on one side of the top end of the base, a heat conducting plate is fixedly arranged at the bottom of the inner side of the simulation box, a coil placing rack is fixedly arranged in the middle of the top end of the heat conducting plate, and a signal monitoring analyzer is fixedly arranged on one side of the top end of the heat conducting plate.
Description
Technical Field
The utility model relates to the technical field of electromagnetic environment simulators, in particular to an adjustable electromagnetic environment simulator.
Background
Modern communication is carried out in extremely complex electromagnetic environments, the complex electromagnetic environments have great influence on equipment, the failure of communication interaction can be directly caused, and the level of control on the electromagnetic environments can directly influence the effects of various communication interactions; electromagnetic environment simulation is a technique for "reproducing" an electromagnetic environment by comprehensively utilizing various technical means. Electromagnetic environment simulation is divided into indoor and outdoor implementation modes in the engineering practice process at present. The indoor simulation mainly adopts semi-physical simulation, and the outdoor simulation can adopt a semi-physical mode or a physical mode;
The complex electromagnetic environment construction based on the semi-physical object is that a computer calculates and controls a simulation experiment system to generate radio frequency signals in a typical scene according to a model, and the radio frequency signals are transmitted to an actual electronic system in an injection or radiation mode to obtain the specific condition of whether the electronic system plays a role in the complex electromagnetic environment and the specific condition of the electronic system playing a role, so that the purpose of detecting the functional performance of the actual electronic system is achieved.
The utility model discloses a novel electromagnetic environment simulation system is disclosed to bulletin number "CN209878897U", including workstation, analog box and variable frequency power supply, the positive one side rotation of analog box is connected with the hinge. The utility model forms a stable uniform magnetic field between coils by setting the variable frequency power supply, the placing plate, the bracket and the coils and applying the electromagnetic induction principle through receiving currents with different frequencies and intensities, thereby enabling the interior of the simulation box to have a simulation electromagnetic environment.
The electromagnetic environment simulation system still has some problems when in use: the coil rack, the signal monitoring analyzer, the data flow server and the signal playback simulator easily generate a large amount of heat when the electromagnetic environment simulator is used for a long time, effective heat dissipation is not carried out, the temperature in the simulation box can be increased, the temperature is inconvenient to adjust, the data processing of internal components and parts is slow, the signal monitoring is affected, and therefore the simulation using effect of the electromagnetic environment is affected.
Disclosure of utility model
The present utility model is directed to an adjustable electromagnetic environment simulator, which solves the above-mentioned problems.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an adjustable electromagnetic environment simulator, includes the base, the top of base one side fixed mounting has the analog box, the inboard bottom fixed mounting of analog box has the heat-conducting plate, the top middle part fixed mounting of heat-conducting plate has the coil rack, the top one side fixed mounting of heat-conducting plate has signal monitoring analyzer, the side fixed mounting that the signal monitoring analyzer was kept away from on heat-conducting plate top has data flow server, signal playback simulator, the top fixed mounting of base has the coolant liquid circulating pump machine that the heat-conducting plate cooperation was used, the top fixed mounting of analog box has auxiliary mechanism, the top fixed mounting of analog box has transmitting antenna, receiving antenna;
the cooling liquid circulating pump is characterized in that a circulating groove is formed in the heat conducting plate, connectors are fixedly arranged at two end parts of the circulating groove, and liquid guide pipes are fixedly arranged at the liquid inlet end and the liquid outlet end of the cooling liquid circulating pump and the end parts of the corresponding connectors respectively.
Preferably, the auxiliary mechanism comprises an auxiliary outer frame, a first dustproof ventilation frame is fixedly arranged on one side of the auxiliary outer frame, a heat dissipation fan set is fixedly arranged in the middle of the auxiliary outer frame, and a heating piece is fixedly arranged on one side, away from the first dustproof ventilation frame, of the auxiliary outer frame.
Preferably, the heat dissipation fan group is located between the first dustproof ventilation frame and the heating piece.
Preferably, a first through groove corresponding to the auxiliary mechanism is formed in the middle of the simulation box, and the auxiliary mechanism is fixedly installed in the first through groove through the auxiliary outer frame.
Preferably, a second through groove is formed in one side, far away from the first through groove, of the simulation box; a second frame is fixedly arranged in the second through groove, and a second dustproof ventilation frame is fixedly arranged in the second frame.
Preferably, a box cover is hinged on one side of the simulation box.
Preferably, handles are fixedly arranged on two sides of the top end of the base.
Compared with the prior art, the utility model has the beneficial effects that:
1. Through installing coil rack, signal monitoring analysis appearance, data flow server, signal playback simulator on the heat-conducting plate, when long-time use, each part sends heat and passes through the heat-conducting plate conduction, dispels the heat to each part, prevents that the temperature from rising in the simulation case, causes inside components and parts data processing slow, influences signal monitoring, and the cooperation uses coolant circulation pump machine, dispels the heat to the heat-conducting plate, promotes the heat conduction efficiency of heat-conducting plate, promotes the radiating efficiency to each part.
2. Through setting up assist mechanism, when the temperature is too high in the simulation case, can control simultaneously and open the heat dissipation fan set, outside air current gets into the simulation case through first dustproof ventilation frame in, carry out supplementary heat dissipation to inside each part, further prevent that the temperature is too high in the simulation case from causing components and parts data processing slow, and wherein when the temperature is too low in the simulation case, also can cause components and parts data processing slow, at this moment, can open heat dissipation fan set, heating piece simultaneously, outside air current gets into in the auxiliary frame through first dustproof ventilation frame and gets into the simulation case after heating through the heating piece, temperature in the simulation case is risen, nimble regulation simulation case temperature, prevent that the temperature is too low from causing components and parts data processing slow.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model.
FIG. 2 is a schematic diagram showing the connection of a part of the structures in the present utility model.
FIG. 3 is a schematic diagram showing the structural connection of the simulation box and the auxiliary mechanism in the utility model.
In the figure: 1. a base; 2. a simulation box; 21. a case cover; 3. a heat conductive plate; 301. a circulation tank; 31. a connector; 32. a catheter; 4. a coil placing rack; 5. a signal monitoring analyzer; 6. a data stream server; 7. a signal playback simulator; 8. a cooling liquid circulating pump; 9. an auxiliary mechanism; 10. a second frame; 11. a second dust-proof ventilation frame; 12. a transmitting antenna; 13. a receiving antenna; 14. a handle; 201. a first through slot; 202. a second through slot; 91. an auxiliary outer frame; 92. a first dust-proof ventilation frame; 93. a heat dissipation fan unit; 94. and a heating member.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples: as shown in fig. 1-3, the utility model provides an adjustable electromagnetic environment simulator, which comprises a base 1, wherein a simulation box 2 is fixedly arranged on one side of the top end of the base 1, a heat conducting plate 3 is fixedly arranged at the bottom of the inner side of the simulation box 2, a coil placing rack 4 is fixedly arranged in the middle of the top end of the heat conducting plate 3, a signal monitoring analyzer 5 is fixedly arranged on one side of the top end of the heat conducting plate 3, a data stream server 6 and a signal playback simulator 7 are fixedly arranged on one side of the top end of the heat conducting plate 3 far away from the signal monitoring analyzer 5, and when the adjustable electromagnetic environment simulator is used for a long time, heat is transmitted by all parts through the heat conducting plate 3, the heat of all the parts is dissipated, the temperature in the simulation box 2 is prevented from rising, the data processing of internal components is slow, and the signal monitoring is influenced; the top end of the base 1 is fixedly provided with a cooling liquid circulating pump machine 8 matched with the heat-conducting plate 3, the top of the simulation box 2 is fixedly provided with an auxiliary mechanism 9, and the top end of the simulation box 2 is fixedly provided with a transmitting antenna 12 and a receiving antenna 13;
The circulation groove 301 is formed in the heat conducting plate 3, connectors 31 are fixedly mounted at two ends of the circulation groove 301, a liquid inlet end and a liquid outlet end of the cooling liquid circulation pump 8 are fixedly provided with liquid guide pipes 32 respectively corresponding to the ends of the connectors 31, when the heat conducting plate is used, the cooling liquid circulation pump 8 can be controlled to be started, cooling liquid is led into the circulation groove 301 through the liquid outlet end, the liquid guide pipes 32 and the corresponding connectors 31, and is led into the cooling liquid circulation pump 8 through the other connectors 31, the liquid guide pipes 32 and the liquid inlet end, circulation of cooling liquid in the circulation groove 301 is performed, heat dissipation is performed on the heat conducting plate 3, heat conduction efficiency of the heat conducting plate 3 is improved, and heat dissipation efficiency of all parts is improved.
The auxiliary mechanism 9 comprises an auxiliary outer frame 91, a first dustproof ventilation frame 92 is fixedly arranged on one side of the auxiliary outer frame 91, a heat dissipation fan set 93 is fixedly arranged in the middle of the auxiliary outer frame 91, and a heating element 94 is fixedly arranged on one side, far away from the first dustproof ventilation frame 92, of the auxiliary outer frame 91; the heat dissipation fan set 93 is located between the first dustproof ventilation frame 92 and the heating piece 94; the middle part of simulation case 2 has seted up the first groove 201 of wearing that corresponds with auxiliary mechanism 9, auxiliary mechanism 9 passes through supplementary frame 91 fixed mounting in first groove 201 of wearing, and when the interior temperature of simulation case 2 was too high, can control simultaneously and open the heat dissipation fan group 93, outside air current gets into simulation case 2 through first dustproof ventilation frame 92, carries out supplementary heat dissipation to inside each part, further prevents that the interior temperature of simulation case 2 from being too high from causing components and parts data processing slow.
The second through groove 202 is formed in one side, far away from the first through groove 201, of the simulation box 2, a second frame 10 is fixedly installed in the second through groove 202, a second dustproof ventilation frame 11 is fixedly installed in the second frame 10, and air flow after heat dissipation is discharged through the second dustproof ventilation frame 11.
And when the temperature in the simulation box 2 is too low, the data processing of the components is slow, at this time, the heat dissipation fan set 93 and the heating element 94 can be started at the same time, and external air flow enters the auxiliary outer frame 91 through the first dustproof ventilation frame 92 and enters the simulation box 2 after being heated by the heating element 94, so that the temperature in the simulation box 2 is increased, the temperature in the simulation box 2 is flexibly adjusted, and the slow data processing of the components caused by the too low temperature is prevented.
A box cover 21 is mounted on one side of the simulation box 2 through a hinge, so that the box cover 21 can be conveniently opened, and internal components of the simulation box 2 are overhauled.
Handles 14 are fixedly arranged on two sides of the top end of the base 1, so that the handles 14 can be conveniently held, and the whole simulator can be carried and transported.
Working principle: by installing the coil placing frame 4, the signal monitoring analyzer 5, the data flow server 6 and the signal playback simulator 7 on the heat-conducting plate 3, when the device is used for a long time, the heat emitted by each component is conducted through the heat-conducting plate 3 to radiate the heat of each component, so that the temperature in the simulation box 2 is prevented from rising, the data processing of internal components is slow, and the signal monitoring is influenced;
Simultaneously, the cooling liquid circulating pump 8 is controlled to be started, cooling liquid is led into the circulating groove 301 through the liquid outlet end, the liquid guide pipe 32 and the corresponding connector 31, and is led into the cooling liquid circulating pump 8 through the other connector 31, the liquid guide pipe 32 and the liquid inlet end, and circulation of cooling liquid in the circulating groove 301 is carried out, so that heat dissipation is carried out on the heat conducting plate 3, the heat conduction efficiency of the heat conducting plate 3 is improved, and the heat dissipation efficiency of each part is improved;
When the temperature in the simulation box 2 is too high, the heat dissipation machine set 93 can be controlled to be started at the same time, external air flows enter the simulation box 2 through the first dustproof ventilation frame 92, auxiliary heat dissipation is carried out on all parts in the simulation box, the situation that the data processing of components is slow due to the fact that the temperature in the simulation box 2 is too high is further prevented, and the air flows after heat dissipation are discharged through the second dustproof ventilation frame 11;
And when the temperature in the simulation box 2 is too low, the data processing of the components is slow, at this time, the heat dissipation fan set 93 and the heating element 94 can be started at the same time, and external air flow enters the auxiliary outer frame 91 through the first dustproof ventilation frame 92 and enters the simulation box 2 after being heated by the heating element 94, so that the temperature in the simulation box 2 is increased, the temperature in the simulation box 2 is flexibly adjusted, and the slow data processing of the components caused by the too low temperature is prevented.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. An adjustable electromagnetic environment simulator, includes base (1), its characterized in that: the intelligent monitoring system comprises a base (1), wherein a simulation box (2) is fixedly arranged on one side of the top end of the base (1), a heat conducting plate (3) is fixedly arranged at the bottom of the inner side of the simulation box (2), a coil placing frame (4) is fixedly arranged in the middle of the top end of the heat conducting plate (3), a signal monitoring analyzer (5) is fixedly arranged on one side of the top end of the heat conducting plate (3), a data flow server (6) and a signal playback simulator (7) are fixedly arranged on one side of the top end of the heat conducting plate (3) away from the signal monitoring analyzer (5), a cooling liquid circulating pump (8) matched with the heat conducting plate (3) is fixedly arranged on the top end of the base (1), an auxiliary mechanism (9) is fixedly arranged on the top end of the simulation box (2), and a transmitting antenna (12) and a receiving antenna (13) are fixedly arranged on the top end of the simulation box (2);
The heat conducting plate (3) is internally provided with a circulating groove (301), both ends of the circulating groove (301) are fixedly provided with connectors (31), and a liquid inlet end and a liquid outlet end of the cooling liquid circulating pump (8) are respectively fixedly provided with a liquid guide pipe (32) corresponding to the ends of the connectors (31).
2. An adjustable electromagnetic environment simulator according to claim 1, wherein: the auxiliary mechanism (9) comprises an auxiliary outer frame (91), a first dustproof ventilation frame (92) is fixedly arranged on one side of the auxiliary outer frame (91), a heat dissipation fan unit (93) is fixedly arranged in the middle of the auxiliary outer frame (91), and a heating piece (94) is fixedly arranged on one side, far away from the first dustproof ventilation frame (92), of the auxiliary outer frame (91).
3. An adjustable electromagnetic environment simulator according to claim 2, wherein: the heat radiation fan group (93) is located between the first dustproof ventilation frame (92) and the heating piece (94).
4. An adjustable electromagnetic environment simulator according to claim 2, wherein: the middle part of the simulation box (2) is provided with a first through groove (201) corresponding to the auxiliary mechanism (9), and the auxiliary mechanism (9) is fixedly arranged in the first through groove (201) through an auxiliary outer frame (91).
5. An adjustable electromagnetic environment simulator according to claim 4, wherein: a second through groove (202) is formed in one side, far away from the first through groove (201), of the simulation box (2).
6. An adjustable electromagnetic environment simulator according to claim 5, wherein: a second frame (10) is fixedly installed in the second through groove (202), and a second dustproof ventilation frame (11) is fixedly installed in the second frame (10).
7. An adjustable electromagnetic environment simulator according to claim 1, wherein: a box cover (21) is arranged on one side of the simulation box (2) in a hinge mode.
8. An adjustable electromagnetic environment simulator according to claim 1, wherein: handles (14) are fixedly arranged on two sides of the top end of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322551147.7U CN221100914U (en) | 2023-09-19 | 2023-09-19 | Adjustable electromagnetic environment simulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322551147.7U CN221100914U (en) | 2023-09-19 | 2023-09-19 | Adjustable electromagnetic environment simulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221100914U true CN221100914U (en) | 2024-06-07 |
Family
ID=91303016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322551147.7U Active CN221100914U (en) | 2023-09-19 | 2023-09-19 | Adjustable electromagnetic environment simulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221100914U (en) |
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2023
- 2023-09-19 CN CN202322551147.7U patent/CN221100914U/en active Active
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